Y517-A Portable Oil in Water Analyzer PAH Sensor
Yoesemitech Y517-A Portable Oil in Water Analyzer adopts ultraviolet fluorescence method measuring principle. Compared with other methods, the fluorescence method is proven to be more efficient, fast and repeatable. It is widely used in environmental monitoring, analytical chemistry, limnological and oceanographic biology.
The Oil detection sensor in water has an integrated cleaning brush, which can automatic clean up air bubbles, debris, and biofilm, therefore reduce the interference of contamination on measurement data, make the maintenance period longer, and maintain excellent stability for long-term online use.
Features
Digital sensor, RS485 output, standard MODBUS protocol
The ultraviolet fluorescence method is used to measure the content of polycyclic aromatic hydrocarbons (oils) in water online with high sensitivity
Imported high-precision UV LED light source, high stability, small drift, long life
With a cleaning brush to prevent microorganisms from attaching and extend the maintenance cycle
Built-in calibration parameters for easy on-site use and secondary calibration
Specification
Model | Y517-A(low range) | Y517-B(high range) |
Measurement principle | Ultraviolet fluorescence method | Ultraviolet fluorescence method |
Range | 0-1100ppb(BTEX)、0-1000ppb(PAH) | 0-60ppm(BTEX) |
Linearity | R²＞0.999（the fluid continuously diluted） | |
Resolution | 0.01 | |
Temperature range | 0-50℃ | |
Maximum pressure | 3bar | |
IP range | IP68 | |
Sensor interface | Supports RS-485, MODBUS protocol | |
Power | 0.25W（non wiping）0.8W（wiping); suggested power supply：DC 12-24V,>1A | |
Sensor size | Φ50mm*176.3mm | |
Cable length | 10m (default), customizable | |
Calibration | Zero-point, one-point or two-points calibration | |
Body material | 316L (Optional titanium alloy) | |
Applications:
Environmental Monitoring: Ideal for monitoring oil pollution in natural water bodies, helping to protect ecosystems and comply with environmental regulations
Analytical Chemistry: Used in chemical analysis laboratories to detect and quantify oil concentrations in water samples
Limnological Studies: Supports limnological research by providing accurate data on oil contamination in freshwater ecosystems
Oceanographic Biology: Assists in studying marine environments by monitoring oil levels, which is crucial for understanding the impact of pollution on marine life
